78098202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 223211520

約数和(自身を除く): 145113318

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 621, 691, 702, 819, 897, 966, 1242, 1382, 1449, 1638, 1794, 2073, 2093, 2457, 2691, 2898, 4146, 4186, 4347, 4837, 4914, 5382, 6219, 6279, 8073, 8694, 8983, 9674, 12438, 12558, 14511, 15893, 16146, 17966, 18657, 18837, 26949, 29022, 31786, 37314, 37674, 43533, 47679, 53898, 56511, 62881, 80847, 87066, 95358, 111251, 113022, 125762, 130599, 143037, 161694, 188643, 206609, 222502, 242541, 261198, 286074, 333753, 377286, 413218, 429111, 485082, 565929, 619827, 667506, 858222, 1001259, 1131858, 1239654, 1446263, 1697787, 1859481, 2002518, 2892526, 3003777, 3395574, 3718962, 4338789, 5578443, 6007554, 8677578, 11156886, 13016367, 26032734, 39049101, 78098202]

約数ペア:

[(1, 78098202), (2, 39049101), (3, 26032734), (6, 13016367), (7, 11156886), (9, 8677578), (13, 6007554), (14, 5578443), (18, 4338789), (21, 3718962), (23, 3395574), (26, 3003777), (27, 2892526), (39, 2002518), (42, 1859481), (46, 1697787), (54, 1446263), (63, 1239654), (69, 1131858), (78, 1001259), (91, 858222), (117, 667506), (126, 619827), (138, 565929), (161, 485082), (182, 429111), (189, 413218), (207, 377286), (234, 333753), (273, 286074), (299, 261198), (322, 242541), (351, 222502), (378, 206609), (414, 188643), (483, 161694), (546, 143037), (598, 130599), (621, 125762), (691, 113022), (702, 111251), (819, 95358), (897, 87066), (966, 80847), (1242, 62881), (1382, 56511), (1449, 53898), (1638, 47679), (1794, 43533), (2073, 37674), (2093, 37314), (2457, 31786), (2691, 29022), (2898, 26949), (4146, 18837), (4186, 18657), (4347, 17966), (4837, 16146), (4914, 15893), (5382, 14511), (6219, 12558), (6279, 12438), (8073, 9674), (8694, 8983)]